Samsung Galaxy Watch 7

Works with: Android only
Display: AMOLED, 1.3 in
Case sizes: 40 mm
Water resistance: 5 ATM
Weight: 28.8 g

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Samsung Galaxy Watch 7 at a glance

GPS

Built-in GPS

No maps. Runs and rides without your phone.
Display

AMOLED, 1.3 in

1.3 in and touchscreen.
Health

Heart, sleep and more

Measures skin temperature and HRV.
Phone & smart

Android only

Music.
Build

5 ATM water rating

28.8 g.

Samsung Galaxy Watch 7 full specifications

Overview

Brand	Samsung
Model	Galaxy Watch7
Series	Galaxy Watch
Colours	Green
Also sold as	Galaxy Watch 7

Platform & apps

Needs an Android phone, running Wear OS.

Operating system	Wear OS
Works with	Android only
Minimum Android	Android 11
Chipset	3nm processor
Storage	21.1 GB

Display

A vivid, high-contrast screen that is easy to read indoors and out.

1.3 in and touchscreen.

Display type	AMOLED
Display name	Super AMOLED
Screen size	1.3 in
Resolution	432 x 432
Pixel density	332 ppi
Colour display	Yes
Touchscreen	Yes
Controls	touchscreen

Design & durability

A 40 mm case weighing 28.8 g.

Rated 5 ATM: fine for swimming laps and showers.

Case sizes	40 mm
Case shape	Round
Dimensions	40.4 x 40.4 x 9.7 mm
Thickness	9.7 mm
Weight (case)	28.8 g
Case material	Metal
Band fitting	one-click band swap
Water resistance	5 ATM

Battery

Battery type	Built-in battery

GPS & navigation

Built-in GPS, so you can record runs and rides without your phone.

GPS	Built-in
Satellite systems	GPS, GLONASS, Galileo, BeiDou

Health & sensors

Tracks heart rate around the clock, plus skin temperature and HRV.

For sleep, it offers sleep coaching.

Heart-rate tracking	24/7
Heart-rate variability	Yes
Skin temperature	Yes
Sleep tracking	Sleep coaching
Sleep apnea alerts	Yes
Energy score	Energy Score
Cycle tracking	Yes
Body composition	Yes

Training

Swim tracking	Pool
Training metrics	FTP
External sensors	power meter

Smart features

Smart extras include music storage.

Message replies	Android
Speaker	Yes
Microphone	Yes
Music storage	Yes
Wi-Fi	802.11a/b/g/n (Wi-Fi 4)
Bluetooth	Bluetooth 5.3

Specs compiled from Samsung's product pages and datasheets, with some identifiers from Open Icecat. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.